Digitally Signed Encumbrance Certificate (Form 15/16)
The legally valid, digitally signed record of all registered transactions and liabilities on a property, required for registration and bank loans.
In Kannada: ಡಿಜಿಟಲ್ ಸಹಿಯ ಋಣಭಾರ ಪ್ರಮಾಣಪತ್ರ·Also known as: Form 15 · Form 16 · digital EC · certified EC · Kaveri EC · signed encumbrance
How we know this: we retrieve the Signed EC from Kaveri Online Services for clients every working day, so the steps, failure modes and workarounds below are what the portal actually does — not a summary of its documentation.
Shubham Tiwadi is a partner at Anashwar Property Solutions in Vijayapura. His team operates the retrieval systems that pull Karnataka land records directly from the Bhoomi, Kaveri Online and e-Aasthi portals, and handles title verification for buyers across Vijayapura district.
The Digitally Signed Encumbrance Certificate (ಡಿಜಿಟಲ್ ಸಹಿಯ ಋಣಭಾರ ಪ್ರಮಾಣಪತ್ರ), commonly referred to as the Signed EC, is a legally authenticated document issued by the Department of Stamps and Registration through the Kaveri Online Services portal in Karnataka. Unlike the free 'View Only' EC available on the portal which is for informational purposes only, the Signed EC carries the digital signature of the jurisdictional Sub-Registrar and a unique verification barcode. It is issued in either Form 15 (if transactions or encumbrances are found during the searched period) or Form 16 (a 'Nil Encumbrance Certificate' indicating no registered transactions occurred). The certificate chronologically lists every registered transaction affecting the property's title within the specified search period. This includes sale deeds, gift deeds, release deeds, mortgage deeds (including bank loans where the property is pledged as collateral), lease agreements exceeding one year, and court attachment orders. The fee for generating a Signed EC is calculated dynamically based on the number of years requested in the search period, as notified by the government.
A Digitally Signed EC is the absolute most critical document for proving that a property possesses a clear and marketable title, free from hidden liabilities or financial claims. If you are buying a property, you must obtain a Signed EC to verify that the seller is the undisputed current owner and has not already sold, gifted, or mortgaged the property to someone else. The Sub-Registrar will mandatorily require a recent Signed EC (usually generated within the last month) to process and register a new sale deed. Similarly, no bank or housing finance company will approve a home loan or mortgage without a Signed EC covering at least the last 13 to 30 years to ensure their collateral is unencumbered. Using the free 'View' version is insufficient for legal or financial purposes; only the digitally signed version is accepted as legally binding proof of the property's transaction history and current encumbrance status in a court of law or for official government procedures.
Step by step
Log in to the Kaveri Online Services portal (kaverionline.karnataka.gov.in) using your registered credentials.
Under the 'Services' section, select 'Online EC Application' to initiate a formal request for a signed certificate.
Enter the exact property details, including the district, taluk, hobli, village, and the specific property identification number (Survey No, Khata No, or Site No).
Specify the exact date range (Search Period) for the EC. Ensure this covers the period required by your bank or legal advisor.
Submit the application and proceed to the integrated payment gateway to pay the requisite government fee, which is calculated based on the number of years searched.
Wait for the application to be processed by the jurisdictional Sub-Registrar's office, which typically takes 1 to 3 working days.
Once approved, return to the portal, navigate to 'Pending / Saved Applications', and download the digitally signed Form 15 or Form 16.
Anashwar Docs runs this sequence for you against the government portal and returns the PDF in 1–3 working days. Open the document portal.
What goes wrong
Applying for an EC using incorrect or incomplete property boundary details. The search in the registration database relies heavily on exact matches; an error might result in a Form 16 (Nil EC) even when transactions exist.
Assuming the EC proves absolute ownership. An EC only shows registered transactions. It does not reflect unregistered agreements, pending civil court litigation, or revenue disputes (which require RTC and RCCMS checks).
Generating the EC from the wrong Sub-Registrar Office (SRO). If a village was reassigned to a new SRO, searching only the current SRO might miss older transactions registered at the previous office.
Failing to check the 'Remarks' column on Form 15. This column often contains crucial information about court attachments or conditions that restrict the sale of the property.
Delaying the download. The signed EC is only available for download on the Kaveri portal for a limited time after approval. If missed, you must pay and apply again.
Fix errors fast
| Symptom on Kaveri Online Services | How to fix it |
|---|---|
| Application rejected by the Sub-Registrar | Check the rejection remarks on the portal. It is usually due to mismatched property details or selecting the wrong jurisdiction. Correct the details and reapply. |
| Known transaction is missing from the EC | The transaction might have been registered at a different SRO (like a District Registrar office) or the property details in that deed differ slightly. Try searching by the specific document number instead of the property schedule. |
| Received Form 16 (Nil EC) when a sale deed exists | This indicates a search failure. Verify that the search period covers the exact date of the sale deed and that the property schedule matches the registered document exactly. |
| Payment deducted but application status shows 'Pending Payment' | Do not pay again immediately. Wait 24-48 hours for the Khajane-II payment gateway to reconcile the transaction with the Kaveri portal. |
| Digital signature shows as 'Invalid' in PDF reader | This is a local software issue, not a fake document. You need to configure Adobe Acrobat to trust the root certificate of the digital signature provider. |
A Digitally Signed EC is an official, legally binding document issued via the Kaveri portal that chronologically records all registered transactions (sales, mortgages, gifts) on a property over a specific period. It is authenticated with the Sub-Registrar's digital signature and is mandatory for property registration and securing bank loans.
Form 15 is issued when the search reveals registered transactions or encumbrances on the property during the specified period. Form 16 is a 'Nil Encumbrance Certificate', issued when the search finds zero registered transactions affecting the property for the requested dates.
The free 'View Only' EC is provided for informational purposes only and carries a watermark stating it is not valid for legal purposes. It lacks the official verification and digital signature of the Sub-Registrar, making it unacceptable to banks as legally binding proof of clear title for a mortgage.
After submitting the application and paying the required fees on the Kaveri portal, it typically takes 1 to 3 working days for the jurisdictional Sub-Registrar to verify the records, digitally sign the certificate, and make it available for download.
No, a Nil EC only guarantees that no transactions were registered in the specific SRO during the exact dates you searched. It does not uncover unregistered agreements, oral tenancies, pending civil litigation, or revenue disputes. A clear title requires checking the EC alongside revenue records and court orders.
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Related
A manual encumbrance search for property transactions registered before the computerization of records in 2004, requiring a physical application at the SRO.
ReadThe official online utility to determine the correct jurisdictional Sub-Registrar Office for a specific village or ward in Karnataka.
ReadShows every registered transaction on the property — loans, mortgages, and disputes since 2004.
ReadAnashwar Docs
Enter the survey number. We fetch it from Kaveri Online Services and return the official PDF in 1–3 working days.